JPS5560553A - Polyester composition - Google Patents
Polyester compositionInfo
- Publication number
- JPS5560553A JPS5560553A JP13406478A JP13406478A JPS5560553A JP S5560553 A JPS5560553 A JP S5560553A JP 13406478 A JP13406478 A JP 13406478A JP 13406478 A JP13406478 A JP 13406478A JP S5560553 A JPS5560553 A JP S5560553A
- Authority
- JP
- Japan
- Prior art keywords
- pref
- polyester
- terephthalate
- epoxy compound
- polyester elastomer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To prepare the title composition having excellent crystallinity and releasability, and useful as a molding compound, by compounding a polyester composed mainly of polyethylene terephthalate with a specific epoxy compound and a polyester elastomer.
CONSTITUTION: A polyester wherein the content of ethylene terephthalate unit is ≥80%, is compounded with (A) 0.1W15wt% of an epoxy compound having a polyoxyalkylene unit and at least one epoxy group in one molecule, pref. a polyalkylene glycol glycidyl ehter having a molecular weight of 200W1,500, (B) 0.2W 20wt% of a polyester elastomer having a glass transition temperature of ≤10°C, pref. a polyalkylene terephthalate/polytetramethylene glycol block copolymer, and pref. (C) an inorganic filler such as glass fiber, and a releasing agent such as the ester of a 15W50C fatty acid and an alcohol.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53134064A JPS5910699B2 (en) | 1978-10-31 | 1978-10-31 | polyester composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53134064A JPS5910699B2 (en) | 1978-10-31 | 1978-10-31 | polyester composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5560553A true JPS5560553A (en) | 1980-05-07 |
JPS5910699B2 JPS5910699B2 (en) | 1984-03-10 |
Family
ID=15119515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53134064A Expired JPS5910699B2 (en) | 1978-10-31 | 1978-10-31 | polyester composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5910699B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0157635A2 (en) * | 1984-04-04 | 1985-10-09 | Polyplastics Co. Ltd. | Polyester composition having superior resistance to hot water |
US9005052B1 (en) * | 2013-01-13 | 2015-04-14 | Callaway Golf Company | Thermoplastic polyester elastomer golf ball cores |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6221991U (en) * | 1985-07-25 | 1987-02-09 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5048057A (en) * | 1973-08-29 | 1975-04-28 | ||
JPS5095356A (en) * | 1973-12-20 | 1975-07-29 |
-
1978
- 1978-10-31 JP JP53134064A patent/JPS5910699B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5048057A (en) * | 1973-08-29 | 1975-04-28 | ||
JPS5095356A (en) * | 1973-12-20 | 1975-07-29 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0157635A2 (en) * | 1984-04-04 | 1985-10-09 | Polyplastics Co. Ltd. | Polyester composition having superior resistance to hot water |
US9511263B1 (en) * | 2013-01-07 | 2016-12-06 | Callaway Golf Company | Thermoplastic polyester elastomer golf ball cores |
US9005052B1 (en) * | 2013-01-13 | 2015-04-14 | Callaway Golf Company | Thermoplastic polyester elastomer golf ball cores |
Also Published As
Publication number | Publication date |
---|---|
JPS5910699B2 (en) | 1984-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54150458A (en) | Polyester composition | |
KR920006118A (en) | Polyester composite molded article and manufacturing method thereof | |
KR960705876A (en) | PLASTICIZED POLYESTER FOR SHRINK FILM APPLICATIONS | |
SE8002380L (en) | copolyetherester | |
JPS555934A (en) | Polyacetal resin composition | |
KR900014579A (en) | Bar Detergent | |
JPS5632537A (en) | Polyester composition for molding | |
JPS5586835A (en) | Polyester resin composition | |
JPS5560553A (en) | Polyester composition | |
KR860003298A (en) | Method for preparing ethylene copolymer reacted with metal oxide | |
JPS5624441A (en) | Polyester composition | |
JPS5630460A (en) | Molding polyester composition | |
JPS5578051A (en) | Polyester resin composition | |
JPS5692911A (en) | Cold curable resin composition | |
JPS54162750A (en) | Aromatic polyester composition | |
JPS55137155A (en) | Polyester resin composition for molding use | |
JPS5692919A (en) | Production of modified polyester | |
JPS56149455A (en) | Antistatic polyester film | |
JPS5552346A (en) | Aromatic polyester polycarbonate resin composition | |
JPS5691009A (en) | Polyester fiber for reinforcing rubber composite | |
JPS57185346A (en) | Polyester composition | |
JPS5560551A (en) | Preparation of masterbatch pellet | |
JPS54122353A (en) | Thermoplastic resin composition | |
JPS5618618A (en) | Modification of resin composition | |
JPS5398386A (en) | Low shrinkable allyl type unsaturated polyester resin composition |